The Precision32 family offers Engineers a fully customizable I/O system and pinout arrangement. Peripheral pinouts are not fixed. Using a drag-and-drop GUI, Engineers can configure analog and digital peripheral pinouts for many different pin locations.

The Precision32 family is extremely low power in both active and sleep modes. Active current is 22 mA at 80 MHz or 275 µA/MHz, sleep current is 350nA with RTC running and 4 KB of RAM retention.

"We've engineered the Precision32 family to give embedded developers a better 32-bit alternative with superior design flexibility, peripheral integration, analog performance and ultra-low power - all at very competitive prices" said Mike Salas, General Manager of Silicon Labs' Microcontroller Products. "We also support developers with a highly integrated and comprehensive hardware and software ecosystem with free software tools, enabling rapid prototyping and development on the embedded industry's most flexible, easiest-to-use 32-bit microcontroller architecture."

Development ToolsDevelopment tools include a modular hardware development. Called the Unified Development Platform (UDP), it includes a single motherboard, modular plug-in boards, and prototyping area.

Pricing and Availability"Product pricing in 10,000-unit quantities begins at $2.20 for SiM3C1xx non-USB microcontrollers and $2.68 for SiM3U1xx USB microcontrollers (prices in USD)."

Silicon Laboratories Inc."Silicon Laboratories is an industry leader in the innovation of high-performance, analog-intensive, mixed-signal ICs. Developed by a world-class engineering team with unsurpassed expertise in mixed-signal design, Silicon Labs' diverse portfolio of patented semiconductor solutions offers customers significant advantages in performance, size and power consumption."